Actress Katherine LaNasa, who appears in the medical drama “The Pitt,” says she believes she was haunted by the ghost of her late ex-husband, screen actor Dennis Hopper. In interviews with outlets including W Magazine and as reported by multiple UK and US publications, LaNasa describes what she attributes to the presence of Hopper’s spirit over an extended period. She says it affected her both while awake and in her dreams, and that she felt upset by the experiences. LaNasa recounts several specific incidents, including an encounter she says happened during the time of the Academy Awards, where she claims she saw Hopper in a wheelchair and later experienced other unsettling appearances. She also describes an episode in which she felt she went through an emotionally difficult day, visited an art gallery where she found photos she associates with Hopper, and later dreamed of him telling her he was okay and not in pain. LaNasa married Hopper from 1989 to 1992; Hopper died in 2010 from complications of metastatic prostate cancer at age 74. Sources note she later married Grant Show and that her claims are personal and not independently verified.